Dao Tao Va Phat Trien Giao Duc Viet Nam Joint Stock Company Address: No 13, Lane 160/28, Khuat Duy Tien Street, Nhan Chinh Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0101504998 Phone: 0245541666 Representative: Bui Thi Hau Adress: No 2059 Dai Lo Hung Vuong, Gia Cam Ward, Viet Tri City, Phu Tho Province Nhan Chinh Ward, Thanh Xuan District, Ha Noi CityFounding date: 7 - 7 - 2004